227352636

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 709632000

約数和(自身を除く): 482279364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 89, 93, 108, 109, 124, 126, 178, 186, 189, 217, 218, 252, 267, 279, 327, 356, 372, 378, 434, 436, 534, 558, 623, 651, 654, 756, 763, 801, 837, 868, 981, 1068, 1116, 1246, 1302, 1308, 1526, 1602, 1674, 1869, 1953, 1962, 2289, 2403, 2492, 2604, 2759, 2943, 3052, 3204, 3348, 3379, 3738, 3906, 3924, 4578, 4806, 5518, 5607, 5859, 5886, 6758, 6867, 7476, 7812, 8277, 9156, 9612, 9701, 10137, 11036, 11214, 11718, 11772, 13516, 13734, 16554, 16821, 19313, 19402, 20274, 20601, 22428, 23436, 23653, 24831, 27468, 29103, 30411, 33108, 33642, 38626, 38804, 40548, 41202, 47306, 49662, 57939, 58206, 60822, 67284, 67907, 70959, 74493, 77252, 82404, 87309, 91233, 94612, 99324, 115878, 116412, 121644, 135814, 141918, 148986, 173817, 174618, 182466, 203721, 212877, 231756, 261927, 271628, 283836, 297972, 300731, 347634, 349236, 364932, 407442, 425754, 521451, 523854, 601462, 611163, 638631, 695268, 814884, 851508, 902193, 1042902, 1047708, 1202924, 1222326, 1277262, 1804386, 1833489, 2085804, 2105117, 2444652, 2554524, 2706579, 3608772, 3666978, 4210234, 5413158, 6315351, 7333956, 8119737, 8420468, 10826316, 12630702, 16239474, 18946053, 25261404, 32478948, 37892106, 56838159, 75784212, 113676318, 227352636]

約数ペア:

[(1, 227352636), (2, 113676318), (3, 75784212), (4, 56838159), (6, 37892106), (7, 32478948), (9, 25261404), (12, 18946053), (14, 16239474), (18, 12630702), (21, 10826316), (27, 8420468), (28, 8119737), (31, 7333956), (36, 6315351), (42, 5413158), (54, 4210234), (62, 3666978), (63, 3608772), (84, 2706579), (89, 2554524), (93, 2444652), (108, 2105117), (109, 2085804), (124, 1833489), (126, 1804386), (178, 1277262), (186, 1222326), (189, 1202924), (217, 1047708), (218, 1042902), (252, 902193), (267, 851508), (279, 814884), (327, 695268), (356, 638631), (372, 611163), (378, 601462), (434, 523854), (436, 521451), (534, 425754), (558, 407442), (623, 364932), (651, 349236), (654, 347634), (756, 300731), (763, 297972), (801, 283836), (837, 271628), (868, 261927), (981, 231756), (1068, 212877), (1116, 203721), (1246, 182466), (1302, 174618), (1308, 173817), (1526, 148986), (1602, 141918), (1674, 135814), (1869, 121644), (1953, 116412), (1962, 115878), (2289, 99324), (2403, 94612), (2492, 91233), (2604, 87309), (2759, 82404), (2943, 77252), (3052, 74493), (3204, 70959), (3348, 67907), (3379, 67284), (3738, 60822), (3906, 58206), (3924, 57939), (4578, 49662), (4806, 47306), (5518, 41202), (5607, 40548), (5859, 38804), (5886, 38626), (6758, 33642), (6867, 33108), (7476, 30411), (7812, 29103), (8277, 27468), (9156, 24831), (9612, 23653), (9701, 23436), (10137, 22428), (11036, 20601), (11214, 20274), (11718, 19402), (11772, 19313), (13516, 16821), (13734, 16554)]